Homework Answers
a
trigonal planar means
three atoms directly bonded then only it is possible to achieve trigonal planar
option 2 is correct answer
b
trigonal bipyramidal means
five atoms should attach to central atom
option 3 is the correct answer
c
for octahedral six atoms must directly connected to central atom
so 6
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How many atoms are directly bonded to the central atom in a trigonal planar molecule? two...
Using VSEPR theory, a molecule with the general formula AX E# (A is the central atom,...
Using VSEPR theory, a molecule with the general formula AX E# (A is the central atom, Xis the bonded atom and E is a lone pair of electrons), how many regions of electron density around the central atom in AX E? [Select] AX2E will have what kind c [Select] AX2E will have what kind a w N o Question 10 1 pts V Which of the following mo 5 1 of the atoms 5:35 PM Using VSEPR theory, a molecule...
How many F atoms are bonded to the central As atom? _____ The outer atoms in...
How many F atoms are bonded to the central As atom? _____ The outer atoms in octahedral geometry are often drawn on paper as a 4-atom square with one atom above and one atom below the square plane. Are there actually two kinds of outer atom positions in octahedral geometry or are all of the outer atoms equivalent? _________two kinds or all equivalent What approximate angle at the As atom does an F atom make with an F atom that...
VSEPR theory predicts which shape for the molecular structure of the following molecules or molecular ions?...
VSEPR theory predicts which shape for the molecular structure of the following molecules or molecular ions? (i.e. the arrangement of only the bonded atoms about the central atom) bent (or angular) linear octahedral see-saw square planar square pyramidal tetrahedral trigonal bipyramidal trigonal planar trigonal pyramidal T-shaped ICl3 molecule (The central atom is I.) bent (or angular) linear octahedral see-saw square planar square pyramidal tetrahedral trigonal bipyramidal trigonal planar trigonal pyramidal T-shaped IO4- ion (The central atom is I.) bent (or angular) linear...
According to VSEPR theory, XeO3 has how many regions of electron density around the central atom...
According to VSEPR theory, XeO3 has how many regions of electron density around the central atom (how many electron groups?) (enter a number from 1 to 6) ? XeO3 will have (linear, trigonal planar, tetrahedral, trigonal pyramidal, bent, trigonal bipyramidal, seesaw, T-shaped, octahedral, square pyramidal, square planar) electronic geometry, and (linear, trigonal planar, tetrahedral, trigonal pyramidal, bent, trigonal bipyramidal, seesaw, T-shaped, octahedral, square pyramidal, square planar) molecular geometry. Draw the best Lewis structure using formal charge information. How many single...
Localized Electron Bond Model -- Structure and Bonding (4 parts -- 3 molecules) The XeO3F2 molecule...
Localized Electron Bond Model -- Structure and Bonding (4 parts -- 3 molecules) The XeO3F2 molecule can be said to use which type of Xe hybrid orbitals for sigma-bonding? sp sp2 sp3 dsp3 d2sp3 VSEPR theory predicts which arrangement of bonds and lone pairs of electrons about the central Xe atom in XeO3F2? linear trigonal planar tetrahedral trigonal bipyramidal octahedral Is the XeO3F2 molecule polar or non-polar? polar non-polar 1pts Tries 0/5 The XeO3F2 molecule displays which bond angles (in...
What is the geometry for an atom that has five groups around the central atom? A)...
What is the geometry for an atom that has five groups around the central atom? A) tetrahedral B) square planar C) trigonal bipyramidal D) octahedral
Consider a molecule of SO2, 1) The electron geometry around the central atom is ["trigonal planar",...
Consider a molecule of SO2, 1) The electron geometry around the central atom is ["trigonal planar", "linear", "bent", "tetrahedral"] . 2) The molecular geometry around the central atom is ["tetrahedral", "trigonal planar", "bent", "linear"] . 3) The O−S−O bond angle in the molecule is ["< 120 °C", "= 120 °C", "> 120 °C"] .
The hybridization of the central atom in a molecule is described as sp^2. The arrangement in...
The hybridization of the central atom in a molecule is described as sp^2. The arrangement in space of the hybrid orbitals about that atom is linear. trigonal planar. Tetrahedral. Trigonal bipyramidal. Octahedral. What is the hybridization of Br in BrF_3? sp: sp^2 sp^3 dsp^3 d^2 sp^3 Which of these statements is true? A pi bond is twice as strong as a single bond. At bond has cylindrical symmetry about the bonding axis A double bond consists of a pi bond...
Predict the shape and polarity of each of the following molecules: A central atom with three...
Predict the shape and polarity of each of the following molecules: A central atom with three identical bonded atoms and one lone pair. trigonal planar trigonal pyramidal bent (120°) linear tetrahedral bent (109) Submit Request Answer Part B A central atom with three identical bonded atoms and one lone pair nonpolar polar Submit Request Answer Part C A central atom with two bonded atoms and two lone pairs linear trigonal planar trigonal pyramidal bent (109) tetrahedral bent (120°) Submit Request...
Which of the following molecular geometries (shapes) are always Polar if 1 of the atoms around the central atom is...
Which of the following molecular geometries (shapes) are always Polar if 1 of the atoms around the central atom is Fluorine and the rest are Bromine? (example: CFBr3) Select all that apply. square planar O octahedral trigonal bipyramidal seesaw bent square pyramidal O linear trigonal pyrmaidal tetrahedral t-shape
Using VSEPR theory, a molecule with the general formula AX E# (A is the central atom, Xis the bonded atom and E is a lone pair of electrons), how many regions of electron density around the central atom in AX E? [Select] AX2E will have what kind c [Select] AX2E will have what kind a w N o Question 10 1 pts V Which of the following mo 5 1 of the atoms 5:35 PM Using VSEPR theory, a molecule...
The hybridization of the central atom in a molecule is described as sp^2. The arrangement in space of the hybrid orbitals about that atom is linear. trigonal planar. Tetrahedral. Trigonal bipyramidal. Octahedral. What is the hybridization of Br in BrF_3? sp: sp^2 sp^3 dsp^3 d^2 sp^3 Which of these statements is true? A pi bond is twice as strong as a single bond. At bond has cylindrical symmetry about the bonding axis A double bond consists of a pi bond...
Predict the shape and polarity of each of the following molecules: A central atom with three identical bonded atoms and one lone pair. trigonal planar trigonal pyramidal bent (120°) linear tetrahedral bent (109) Submit Request Answer Part B A central atom with three identical bonded atoms and one lone pair nonpolar polar Submit Request Answer Part C A central atom with two bonded atoms and two lone pairs linear trigonal planar trigonal pyramidal bent (109) tetrahedral bent (120°) Submit Request...
Which of the following molecular geometries (shapes) are always Polar if 1 of the atoms around the central atom is Fluorine and the rest are Bromine? (example: CFBr3) Select all that apply. square planar O octahedral trigonal bipyramidal seesaw bent square pyramidal O linear trigonal pyrmaidal tetrahedral t-shape
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